3907845189

素因数分解:

$3^3\times {\mathrm{3701}}^1\times {\mathrm{39107}}^1$

素因数の和:42817

約数の個数: 16

約数和(自身を含む): 5791112640

約数和(自身を除く): 1883267451

約数列:

[1, 3, 9, 27, 3701, 11103, 33309, 39107, 99927, 117321, 351963, 1055889, 144735007, 434205021, 1302615063, 3907845189]

約数ペア:

[(1, 3907845189), (3, 1302615063), (9, 434205021), (27, 144735007), (3701, 1055889), (11103, 351963), (33309, 117321), (39107, 99927)]